Display screen or portion thereof with icon



FIG. 1 is a front view of a display screen or portion thereof with icon showing the claimed design;

FIG. 2 is a front view of a display screen or portion thereof with icon showing the claimed design in accordance with a second embodiment;

FIG. 3 is a front view of a display screen or portion thereof with icon showing the claimed design in accordance with a third embodiment;

FIG. 4 is a front view of a display screen or portion thereof with icon showing the claimed design in accordance with a fourth embodiment;

FIG. 5 is a front view of a display screen or portion thereof with icon showing the claimed design in accordance with a fifth embodiment;

FIG. 6 is a front view of a display screen or portion thereof with icon showing the claimed design in accordance with a sixth embodiment; and,

FIG. 7 is a front view of a display screen or portion thereof with icon showing the claimed design in accordance with a seventh embodiment.

Broken lines depict a display screen or portion thereof and form no part of the claimed design. 

CLAIM The ornamental design for a display screen or portion thereof with icon, as shown and described herein. 